| Callsign | KN4TYK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2019-04-16 |
| Effective Date | 2025-06-07 |
| Expire Date | 2029-04-16 |
| Cancel Date | |
| Last Action Date | 2025-06-07 |
| End Date | 2029-04-16 |
| Available Date | 2031-04-17 |
| Applicant Type | I - Individual |
| Entity Name | Rowland, John A |
| Street Address / Locality | 4510 S Grady Ave TAMPA, FL 33611 |
| County | Hillsborough County |
| Zip Location | 27°53'28.8"N 82°30'20.4"W |
| Maidenhead | EL87rv |
| FRN | 0028375608 |
| Licensee ID/SGIN | L02258800 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009257289 |
| Phonetic weight / Morse weight | 13 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2019-04-16 | SYSGRT - New Systematic Call Sign Assigned |
| 2019-04-16 | LIISS - License Issued |
| 2019-04-30 | LIMOD - License Modified |
| 2020-10-09 | LIMOD - License Modified |
| 2025-06-07 | LIAUA - Administrative Update Applied |